Josh Fox on His New Doc “How to Let Go of the World and Love All the Things Climate Can’t Change”; Act Now, Cry Later: Tim DeChristopher, Aria Doe & Josh Fox on Civil Disobedience & Climate Activism; 40 Years After “All the President’s Men,” Redford Plays Another Journo Challenging Power in “Truth”; Legendary Actor Robert Redford on Climate Change and #OscarsSoWhite; Robert Redford Says Future Sundance Film Festivals May Separate Into Narrative, Documentary & Shorts.